A resistance of `40 Omega` is connected to an source of 220 v, 50 Hz. Find the (i) rms current (ii) maximum instantaneous current in resistor.

A resistance fo 40 Omega is connected to an a.c. source of 220 V, 50 Hz. Find (i) the rms current (ii) maximum instantaneous current in the resistor (iii) time taken by the current to change from max. value to rms value

A resistance of 50 Omega is connected to an ac source of 220 V, 50 Hz. Find (i) the rms current (ii) The maximum instantaneous current in the resistor and (iii) the time taken by the current to change from its maximum value to the rms value.

A resistance of 20 ohm is connected to a source of alternating current rated 110 V - 50 Hz. Find the maximum instantaneous current in the resistor.

A resistance of 20 Omega is connected to a source of alternating current rated 110 V, 50 Hz . Find (a) the rms current, (b) the maximum instantaneous current in the resistor and (c) the time taken by the current to change from its maximum value to the rms value.

A resistance of 20 Omega is connected to a source of alternating current rated 110 V, 50 Hz . Find (a) the rms current, (b) the maximum instantaneous current in the resistor and (c) the time taken by the current to change from its maximum value to the rms value.

A resistance of 20 Omega is connected to a source of alternating current rated 110 V, 50 Hz . Find (a) the rms current, (b) the maxium instantaneous current in the resistor and © the time taken by the current to change from its maximum value to the rms value.

Consider an AC supply of 220 V-50 Hz. A resistance of 30 Omega is connected to this source . Find the (a) rms value of current (b) the peak value of current and (c ) the time taken by current to change its value from maximum to rms value .

A resistance of 25 Omega is connected to 100 V, 50 Hz a.c. source. What is the maximum instanteous current in the resistor?